# paperdoorknob: Print glowfic
#
# This program is free software: you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
# Free Software Foundation, version 3.


import unittest
from texfilter import ApplyTexFilters


class TestTexFilters(unittest.TestCase):

    def testStripNBSP(self) -> None:
        self.assertEqual(
            ApplyTexFilters("FixBareNesting", b'\\emph{Yes?}'),
            b'\\hspace{0pt}\\emph{Yes?}')
        self.assertEqual(
            ApplyTexFilters("FixBareNesting", b'Reassuring.\n\n\\emph{Yes?}'),
            b'Reassuring.\n\n\\hspace{0pt}\\emph{Yes?}')
        self.assertEqual(
            ApplyTexFilters("FixBareNesting", b'\\st{Nope}'),
            b'\\hspace{0pt}\\st{Nope}')


if __name__ == '__main__':
    unittest.main()